--rw-rw-r-- sys   sys  309 Feb 11  2000 bbuffered.c
--rw-rw-r-- sys   sys  100 Dec 11  1999 bfildes.c
--rw-rw-r-- sys   sys  479 Jul 24  2000 bflush.c
--rw-rw-r-- sys   sys  948 Sep 29  2003 bgetc.c
--rw-rw-r-- sys   sys  401 Dec 11  1999 bgetd.c
--rw-rw-r-- sys   sys  884 Apr 23  2013 bgetrune.c
--rw-rw-r-- sys   sys 1961 Apr 30  2008 binit.c
--rw-rw-r-- sys   sys  360 Nov  4  2002 boffset.c
--rw-rw-r-- sys   sys  194 Feb 28  2002 bprint.c
--rw-rw-r-- sys   sys  245 Apr 20  2000 bputc.c
--rw-rw-r-- sys   sys  310 Apr 23  2013 bputrune.c
--rw-rw-r-- sys   sys 1532 Dec 11  1999 brdline.c
--rw-rw-r-- sys   sys 2096 Mar 29  2006 brdstr.c
--rw-rw-r-- sys   sys  746 Sep 20  2000 bread.c
--rw-rw-r-- sys   sys  986 May 21  2010 bseek.c
--rw-rw-r-- sys   sys  251 Feb 28  2002 btestprint.c
--rw-rw-r-- geoff sys  639 Dec 27  2019 bvprint.c
--rw-rw-r-- sys   sys  699 Feb 28  2002 bwrite.c
--rw-rw-r-- sys   sys  394 Feb 19  2020 mkfile